Product Description:
Quieter Operation, Extended Lubrication Intervals By building-in a ball cushion between the balls,...Product Description:
Quieter Operation, Extended Lubrication Intervals By building-in a ball cushion between the balls, contact between individual balls is avoided, making reduced noise possible.Moreover, NB's Fiber Sheet is made from fibrous material with a porous structure, and possesses the ability, through capillarity, to supply each part with the optimum amount of lubricant in a timely fashion when lubricant is applied, and as a result lubricated intervals are extended significantly, meaning that planned lubrication can be simplified.